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Convenient synthesis of bisphosphonomethylphosphoric acid

✍ Scribed by Valérie Gagnard; Alain Leydet; Véronique Barragan; Jean-Louis Montero


Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
68 KB
Volume
14
Category
Article
ISSN
1042-7163

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✦ Synopsis


Abstract

The reaction of phosgene or triphosgene with trimethylsilyl dialkylphosphites led to bisdialkylphosphonomethyl‐dialkylphosphates in good yields. The cleavage of the allyl ester was carried out under mild conditions using the Wilkinson catalyst. © 2003 Wiley Periodicals, Inc. Heteroatom Chem 14:111–113, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.10105


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